This medieval work details a treaty forged between the Russian prince Igor and the Byzantine Emperor Constantine, aimed at renewing peace and fostering love between their peoples. It includes the appointment of ambassadors and merchants, stipulations for trade, and severe consequences for any breaches of the agreement. The treaty emphasizes the importance of maintaining good relations, with specific guidelines on the treatment of captives, trade regulations, and military conduct. The document concludes with an oath of fidelity to uphold the treaty, invoking divine retribution for violations.